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科学（中文版） 1992年第7期 18-26页

作者： sper.,dn 赵学庆

Point Arguello 海洋管道的泄漏检测系统

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国外油气储运 1992年第4期10卷 21-24页

作者： sper.,JL

Rochester煤电公司沿115KV输电线路螺旋缠绕光缆的经验

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河南电力 1990年第4期18卷 55-60页

作者： sper.,RD 韩永伦

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用于负载疲劳结构件的高强度钢

国外钢铁钒钛 1991年第1期4卷 109-112页

作者： sper.,JO 吴琼

Effect of administration of phenylephrine immediately after low dose insemination on pregnancy rates in mares

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Open Journal of Obstetrics and Gynecology 2013年第10期3卷 722-726页

作者： Theresa Beachler Renan sper.C. Scott Bailey James Shewmaker C. Nick Buchanan Anne Josson-Schramme Michael Whitacre College of Veterinary Medicine North Carolina State University Raleigh USA School of Veterinary Medicine Ross University Basseterre Saint Kitts and Nevis

There is considerable pressure on equine veterinarians to achieve good pregnancy rates with very small doses of semen. Phenylephrine administration in the rabbit increased numbers of oviductal, uterine, and cervical sper., myometrial contractions, and fertilized ova after low dose insemination. The use of phenylephrine to enhance uterine contractility and fertility has not been investigated in the mare. Thus, the objective of this study was to determine if phenylephrine administration would result in clinically acceptable pregnancy rates in mares bred by low dose insemination. The hypothesis (Ha) was that pregnancy rates would be significantly higher in mares receiving phenylephrine compared to saline controls. Six pony mares and eight horse mares were enrolled in this study. Mares were inseminated within 24 hours of ovulation with 30 million progressively motile sper.atozoa from a single fertile stallion. Immediately following insemination, mares were administered either phenylephrine (0.06 mg/kg) or 1mL of saline via IV injection. Pregnancy status was determined 14 days following ovulation via transrectal ultrasonography. Pregnancy rates in phenylephrine treated mares were 44% (4/9) while 22% (2/9) in saline-treated mares (P > 0.05).

关键词： Artificial Insemination Low Dose Insemination Equine Phenylephrine

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杏基因性状遗传规律分析

山西农业科学 1993年第4期21卷 26-30页

作者：田建保籍小琴 Nicotra A Moser L 山西省农业科学院果树研究所山西农业大学意大利罗马果树研究所

分析了26个杏杂交组合F_1 1235个体亲子代基因性状的遗传规律,结果表明,F_1开花期和果实成熟期比亲本平均推迟1～2周,Rossolella是晚花型亲本,Sundrop和S Castrese可作为早熟亲本;早花性与早熟性(r=0.44)和亲子代果实成熟期(r=0.55)均... 详细信息

分析了26个杏杂交组合F_1 1235个体亲子代基因性状的遗传规律,结果表明,F_1开花期和果实成熟期比亲本平均推迟1～2周,Rossolella是晚花型亲本,Sundrop和S Castrese可作为早熟亲本;早花性与早熟性(r=0.44)和亲子代果实成熟期(r=0.55)均呈正相关;亲子代丰产性的遗传力极低,且在F_1广泛分离;子代的平均树势弱于亲本,从Hatif Colomer,Prete和Buttianese后代中可获得矮化、半矮化个体;F_1平均果个小于亲本,而Ivonne Liverani,Prete和Sundrop可作为大果亲本;果形呈数量性状遗传,F_1中,圆形和椭圆形个体明显占优势,桔红色相对于红色和黄色呈隐性,黄肉个体占绝对优势,从红肉果亲本中可分离出白肉果后代,但机率极低;F_1果实风味呈退化趋势,人工杂交子代果实风味的育种值高于自由授粉后代;子代果肉硬度的平均值低于亲本平均值,自由授粉后代果肉硬度的分离度明显高于人工杂交;离核属显性性状,由F基因控制,与粘核(半粘核)个体成3:1比例。

关键词：杏自由授粉遗传基因

对非急性心肌梗死患者行自体骨骼成肌细胞移植的1年随访

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世界核心医学期刊文摘（心脏病学分册） 2006年第9期2卷 57-58页

作者： Gavira J.J. Herreros J. Perez A. F.Prósper.刘宇 Hematology and Cell Therapy Clnica UniversitariaAvda Po XII 36Pamplona 31008Spain.Dr

Objective: To determine the feasibility and safety of skeletal myoblast transp lantation in patients with chronic myocardial infarction undergoing coronary art ery bypass grafting. Methods: Twelve patients with a previous myocardial infarct ion and ischemic coronary artery disease underwent treatment with coronary arter y bypass grafting surgery and intramyocardial injection of autologous skeletal m yoblasts cultured with autologous serum. Global and regional cardiac function wa s assessed by echocardiogram. Fluorine 18 fluorodeoxyglucose and nitrogen 13-am monia positron emission tomography studies were used to determine cardiac viabil ity and perfusion. A group of historical control patients(n=14) treated with coronary artery bypass grafting surgery wi thout myoblast transplantation was analyzed. Results: The left ventricular eject ion fraction improved from 35.5%±2.3%(mean±SEM) before surgery to 55.1%±8. 2%at 12 months(P< .01) in the myoblast group and from 33.6%±9.3%to 38.6%±1 1%in the control group. Regional contractility also improved in the myoblast gr oup, particularly in cardiac segments treated with skeletal myoblasts(wall motio n score index: 3.02±0.17 at baseline vs 1.36±0.14 at 12 months; P< .0001). Qua ntitative fluorine 18-fluorodeoxyglucose and nitrogen 13-ammonia positron emis sion tomography showed an increase in viability and perfusion 12 months after su rgery both globally and in segments treated with myoblasts(P=.012 and P=.004). S keletal myoblast implantation was not associated with adverse events or an incre ased incidence of cardiac arrhythmias. Conclusions: In patients with previous my ocardial infarction, treatment with skeletal myoblasts in conjunction with coron ary artery bypass is safe and feasible and is associated with an increased globa l and regional left ventricular function, improvement in viability, and perfusio n of cardiac tissue and no significant incidence of arrhythmias.

关键词：成肌细胞移植心肌梗死患者骨骼自体冠状动脉搭桥术正电子发射断层扫描氟脱氧葡萄糖左心室射血分数